On Thursday 16 March 2006 06:57, Boyd Stephen Smith Jr. wrote:
> On Wednesday 15 March 2006 08:29, Bo Andresen <[EMAIL PROTECTED]> wrote
> about '[gentoo-user] overnetclc: error while loading shared libraries:
>
> libstdc++.so.5: cannot open':
> > I am having a problem with overnet on an amd64 computer. For some reason
> > it connat load libstdc++.so.5.
> >
> > $ overnetclc
> > overnetclc: error while loading shared libraries: libstdc++.so.5: cannot
> > open shared object file: No such file or directory
> >
> > I checked and realized that I did not have this file so I emerged
> > libstdc++-v3. This did get me the file in /usr/lib64. Still no luck. I
> > suppose the problem is that overnet is a binary package which requires a
> > 32 bit library. Still I don't know how to solve this problem. Perhaps
> > the problem is that I need multilib but I don't know how to select that
> > since the multilib use flag is missing.
>
> Multilib is handled by profiles now. From the part of your post I've
> trimmed (DOH) you are using a multilib profile, so the use flag is treated
> as always on.
But shouldn't libstdc++-v3 install both 64 bit and 32 bit libraries then? It
most certainly doesn't.
# equery files libstdc++-v3
[ Searching for packages matching libstdc++-v3... ]
* Contents of sys-libs/libstdc++-v3-3.3.6:
/etc
/etc/env.d
/etc/env.d/99libstdc++
/usr
/usr/lib64
/usr/lib64/libstdc++-v3
/usr/lib64/libstdc++-v3/libstdc++.so.5 -> libstdc++.so.5.0.7
/usr/lib64/libstdc++-v3/libstdc++.so.5.0.7
Also this leads me to believe that the use flag is actually off. This may
have no importance (because of the profile) but I am quite confused on how
this is supposed to work.
# equery uses libstdc++-v3
[SNIP]
[ Found these USE variables for sys-libs/libstdc++-v3-3.3.6 ]
U I
[SNIP]
- - multilib : On 64bit systems, if you want to be able to compile 32bit and
64bit binaries
[SNIP]
> Also, you might need one (or more) of the packages from
> app-emulation/emul-x86-*.
# eix -s emul -S libstdc++
* app-emulation/emul-linux-x86-compat
Available versions: 1.0 1.0-r1
Installed: none
Homepage: http://www.gentoo.org/
Description: emul-linux-x86 version of lib-compat, with the
addition of a 32bit libgcc_s and the libstdc++ versions provided by gcc 3.3
and 3.4 for non-multilib systems.
The description leads me to believe that this is for non-multilib systems. But
I want multilib. Am I missing anything here?
If anyone can direct me towards some proper documentation of how multilib is
supposed to work I would appreciate that.
And as always thanks for your replies. :)
--
Bo Andresen
--
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